M89803
粘氯酸
99%
别名:
2,3-二氯丁烯醛酸
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线性分子式:
OHCCCl=CClCOOH
化学文摘社编号:
分子量:
168.96
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-752-4
Beilstein/REAXYS Number:
1705641
MDL number:
产品名称
粘氯酸, 99%
InChI
1S/C4H2Cl2O3/c5-2(1-7)3(6)4(8)9/h1H,(H,8,9)/b3-2+
InChI key
LUMLZKVIXLWTCI-NSCUHMNNSA-N
SMILES string
OC(=O)\C(Cl)=C(/Cl)C=O
assay
99%
form
crystals
mp
125-128 °C (lit.)
Quality Level
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
366.8 °F
flash_point_c
186 °C
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
L Kronberg et al.
Chemical research in toxicology, 5(6), 852-855 (1992-11-01)
Mucochloric acid, a genotoxic hydroxyfuranone found in chlorinated drinking water, was reacted with cytidine, adenosine, guanosine, and uridine. HPLC analyses with UV detection at 290 nm showed that one major product peak was formed in the reactions of cytidine, adenosine
Oxidation and radical intermediates associated with the glutathione conjugation of mucochloric acid.
R T LaLonde et al.
Chemical research in toxicology, 7(4), 482-486 (1994-07-01)
The inactivation of the drinking water mutagen mucochloric acid (MCA) by reduced glutathione (GSH) was linked to the formation of an MCA-GSH conjugate, a nonmutagen in the Salmonella typhimurium (TA100) plate incorporation assay. Anaerobic formation of MCA-GSH is found now
Ji Zhang et al.
Organic letters, 5(4), 553-556 (2003-02-14)
[reaction: see text] The first direct reductive amination of mucochloric acid (1) has been accomplished. Reaction of 1 with various alkyl, aryl, and benzylamines, followed by reduction in the same pot, provides an efficient method of obtaining N-benzyl-3,4-dichloro-1,5-dihydro-pyrrol-2-one and N-aryl
R T LaLonde et al.
Chemical research in toxicology, 5(5), 618-624 (1992-09-01)
The Salmonella typhimurium (TA100) mutagenic compound, mucochloric acid [3,4-dichloro-5-hydroxy-2(5H)-furanone (MCA)], was inactivated by in vitro N-acetylcysteine (NAC). The reaction of MCA with NAC at pH7 was second order and gave products 4, 5, and 6a that resulted from the displacement
D Asplund et al.
Chemical research in toxicology, 8(6), 841-846 (1995-09-01)
The bacterial mutagen mucochloric acid was reacted with adenosine in aqueous solutions at 37 degrees C. In the HPLC chromatograms of the reaction mixtures two peaks of unidentified products were observed at longer retention times than the previously characterized "etheno"
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